“Need a tool, build a tool is the mantra I follow. Once more I had a need for this tool. A Ring of Light. I went to the store and the price scared me at my core. I then went to swapmeet and saw a childs toy with all these L.E.Ds . I took it and decided to give it a new purpose. After de-soldering all L.E.Ds i went to my computer and designed a custom PCB. This tutorial uses the Iron Transfer method (which will not be covered here).”